Io 
wo 
(9) D: ST. J. BOLKAY. 232% 
The vertebra is one of the dorsals and pretty large. (Fig. 2.) 
On this vertebra we may clearly observe the processi obliqui 
direceted stronely upwards, and the large horizontal-oval glenoid cavily. 
Locality: Beremend. 
6. Lacerta viridis Lavr.' 
Beautiful remains especially from Csarnöta and Püspökfürdö, 
agreeing entirely with the same bones of Lacerta wviridis, for which 
reason a detailed description is superfluous. | 
Locality: Püspökfürdö, Csarnöta, Villäny, Brassö, 
c) Snakes. 
7. Tropidonotus natrix L. 
I have the unmistakeable remains of this species before me from 
Polgärdi, Püspökfürdö and Brassö. An about complete and several 
fragmentary parietals, and a complete basioceipital from Polgärdi, a 
complete maxillary with teeth and complete parietal from Püspökfürdö. 
Loeality : Polgärdi, Püspökfürdö, Brassö. 
8. Tropidonotus tessellatus Lavr. 
14 pieces of articulare, a fragment of dentary, an os transver- 
sum, a part out of the basisphsenoid and a parietal not quite complete 
are left from this species. 
Locality: Polgärdi, Beremend, Villäny, Püspökfürdö, Brassö. 
9. Zamenis hungaricus n. sp. 
(Plate XI, Fig. 3.) 
I describe Ihis new species from a unique quadrate, which, exa- 
mening all of its characters stand nearest to Ihe genus Zumenis. 
Taking into consideration, that the quadrale is one of Ihe very 
characteristice bones in the snakes, and as I can't identify it with the 
1 Here may be mentioned, that there are yet in the collection a great many 
dentaries, and fragments of maxillaries from Püspökfürdö, Polgärdi and Brassö. This 
may origine from one or severnl species of Lacerta (or perhaps of an other genus) 
but the determination for the incompletness of the remains is almost impossible, 
